Comedy, Music | May 17, 1963
Comedy, Music | May 17, 1963
| Producers | Sascha-Film |
| Original title | Der Musterknabe |
| Directors | Werner Jacobs |
| Writers | Janne Furch |
as Dr. Fritz Geyer
as Reny Pacher
as Dr. Erwin Berthold
as Frl. Puppernick, Sekretärin
as Benno Geyer
as Erich Pacher
as Mathilde Pacher
as Dienstmann
as Elisabeth Geyer
as Prof. Kramm
as Dr. Oberwasser
as Uschi, Bennos Freundin
as Pepi, ein Lausbub
as Prof. Dr. Liebreich
as Anna, Haushälterin
as Ewald Adler
as Gussy
as Schutzmann
as Sterzenbach
as Werkmeister Anton
as Aufräumefreu